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| author | Arnold D. Robbins <arnold@skeeve.com> | 2010-07-16 12:04:45 +0300 |
|---|---|---|
| committer | Arnold D. Robbins <arnold@skeeve.com> | 2010-07-16 12:04:45 +0300 |
| commit | dbd583bd2b8a6dd40c622875a4e197360cb5aba7 (patch) | |
| tree | d9fb7b6595cb44fefb4e32d70af9ac6d057af14a /missing/memcmp.c | |
| parent | b8c608200919aa3f7b3fef289a7bece2d2961412 (diff) | |
| download | egawk-dbd583bd2b8a6dd40c622875a4e197360cb5aba7.tar.gz egawk-dbd583bd2b8a6dd40c622875a4e197360cb5aba7.tar.bz2 egawk-dbd583bd2b8a6dd40c622875a4e197360cb5aba7.zip | |
Move to 2.13.3 (from 2.13.tar.gz - sigh).
Diffstat (limited to 'missing/memcmp.c')
| -rw-r--r-- | missing/memcmp.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/missing/memcmp.c b/missing/memcmp.c index e39c10ec..63cb5f8f 100644 --- a/missing/memcmp.c +++ b/missing/memcmp.c @@ -10,9 +10,9 @@ memcmp (s1, s2, l) register char *s1, *s2; register int l; { - for (; l--; s1++, s2++) { + for (; l-- > 0; s1++, s2++) { if (*s1 != *s2) return (*s1 - *s2); } - return (*--s1 - *--s2); + return (0); } |